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1. Hey i need help with C1 edexcel question.

This is there answer to b and c

I made the equation for this graph to be y=(x+1)(x+1)(1-x) (i got this from replacing x in the original equation with (x+1) so (x+1)^2(1-x) = (x+1)(x+1)(1-x)

Which would give a y intercept of 1 - Which i dont see on their graph

but then again is my equation wrong?
2. (Original post by jayseanfan)
Hey i need help with C1 edexcel question.

This is there answer to b and c

I made the equation for this graph to be y=(x+1)(x+1)(1-x) (i got this from replacing x in the original equation with (x+1) so (x+1)^2(1-x) = (x+1)(x+1)(1-x)

Which would give a y intercept of 1 - Which i dont see on their graph

but then again is my equation wrong?
Yes. You need

Mind you, you should do this without thinking about the equation.

The graph of f(x+1) is the graph of f(x) translated 1 unit in the negative x direction.
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